EP 1317521 A1 20030611 - METHOD OF MAKING DETERGENT COMPOSITIONS COMPRISING ALPHA-SULFOFATTY ACID ESTERS

Title (en)

METHOD OF MAKING DETERGENT COMPOSITIONS COMPRISING ALPHA-SULFOFATTY ACID ESTERS

Title (de)

VERFAHREN ZUR HERSTELLUNG ALPHA-SULFOFETTSÄUREESTER-HALTIGEN TENSIDZUSAMMENSETZUNGEN

Title (fr)

PROCEDE DE PRODUCTION DES COMPOSITIONS DÉTERGENTES COMPRENANT D'ESTERS D'ACIDE GRAS SULFONE ALPHA

Publication

EP 1317521 A1 20030611 (EN)

Application

EP 01937582 A 20010518

Priority

US 0116234 W 20010518
US 57476400 A 20000519
US 70425600 A 20001101

Abstract (en)

[origin: US2008070821A1] Compositions and method of making compositions comprising alpha-sulfofatty acid ester and other detergent components. The alpha-sulfofatty acid ester is formed into a first portion, and the other detergent components are formed into a second portion. The first portion is post-added to the second portion.

IPC 1-7

C11D 1/28; C11D 1/83; C11D 3/08; C11D 3/10; C11D 3/386

IPC 8 full level

C11D 1/28 (2006.01); C11D 1/65 (2006.01); C11D 11/00 (2006.01); C11D 11/02 (2006.01); C11D 1/52 (2006.01)

CPC (source: EP US)

C11D 1/28 (2013.01 - EP US); C11D 1/65 (2013.01 - EP US); C11D 3/1246 (2013.01 - EP US); C11D 11/00 (2013.01 - EP US); C11D 11/02 (2013.01 - EP US); C11D 17/06 (2013.01 - EP US); C11D 1/526 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0190284 A1 20011129; WO 0190284 A9 20081218; AT E425241 T1 20090315; AU 2001263300 A8 20090115; AU 6330001 A 20011203; CA 2412252 A1 20011129; CA 2412252 C 20130108; DE 60137945 D1 20090423; DK 1317521 T3 20090706; EP 1317521 A1 20030611; EP 1317521 A4 20030709; EP 1317521 B1 20090311; ES 2324202 T3 20090803; PT 1317521 E 20090617; US 2004248758 A1 20041209; US 2008070821 A1 20080320; US 6780830 B1 20040824

DOCDB simple family (application)

US 0116234 W 20010518; AT 01937582 T 20010518; AU 6330001 A 20010518; CA 2412252 A 20010518; DE 60137945 T 20010518; DK 01937582 T 20010518; EP 01937582 A 20010518; ES 01937582 T 20010518; PT 01937582 T 20010518; US 70425600 A 20001101; US 78045107 A 20070719; US 88825704 A 20040708